How to produce PVC pipe fittings

How to produce PVC pipe fittings
PVC pipe production process through mixing the raw materials, PVC stabilizers, plasticizers, antioxidants and other accessories, according to the proportion, process successively into high speed mixing machine, the material and mechanical friction material from heating to the set temperature.
In the extruder, a quantitative feeding device, the extrusion volume and add products to ensure stable extrusion, extrusion die part is compacted, melting, mixing of PVC, with subsequent materials by the screw to die, extrusion die is the key part of the tube forming. The vacuum type water tank is used for the shaping and cooling of the pipe, and the vacuum setting water tank is provided with a vacuum system and a water circulation system, which is provided with a water circulation system and a water circulation system. Cutting machine according to the requirements of the length of the trip switch control, automatic cutting, and the delay of the frame, the implementation of water production.
Double rack unloading action is realized by the cylinder through the pneumatic control, reversing erecting a limit device, when the cutting saw cutting tube, pipe to transport, by the time delay after work into the cylinder to achieve unloading action, achieve unloading purpose.
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